Solarcell Comparison Datasheet

The Robolympics are coming up. Interesting list of events, and last year's was quite a blast... Just so you know!

Every year a group of my friends have an engineering Secret Santa. The rules are simple: make something cool for under $20 that requires engineering to complete. In years past we’ve seen Google cardboard VR headsets that are 6DOF, match stick rockets, 3D printed fans that explode when used, 3D printed rockets with cardboard launch […]

PJRC Teensy USB Board, Version 3.2 $24.75 The Teensy USB Development Board is a complete USB-based microcontoller development system. Bracket Pair for Sharp Distance Sensors - Parallel $4.20 Bracket Pair for Sharp GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors - Parallel Bracket Pair for Sharp Distance Sensors - Multi-option $4.85 Bracket Pair for Sharp GP2Y0A02, GP2Y0A21, […]

It's that wonderful time of year when you can see your breath in the air while you wait at the bus stop. Frost decorates the blades of grass, motorists spend five minutes scraping ice off the windshield  before departing and there are hints of snow when you look up at the hills. So what's a […]